Why did Edmund Bartons become a politition?

Edmund Barton became a politician driven by his strong belief in the federation of the Australian colonies and his commitment to national unity. He was motivated by the desire to create a unified Australian identity and to address issues that affected the colonies collectively. Barton’s legal background and advocacy for progressive policies made him a natural leader, ultimately leading him to become Australia's first Prime Minister after the federation in 1901. His vision for a cohesive nation was a significant factor in his political career.